Answer / kiran

if any machine tool is inefficient to work or consuming more
power,change it with energy efficient and economic tool in
technical aspects is known as retrofitting..........

How many distance in distribution pole OR 33Kv line pole

2 Answers   Sail,

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a 120 60 watt incandescent lamp has to be operated from 50 c/sec 1 phase ac supply. in order to do this a circuit element has to be connect in series with the lamp. which one of the following sries element is preferable.

1 Answers   SSC,

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What kinds of decision are made about CT from it's Knee point(voltage & current)?

2 Answers  

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why we use mostly 3-phase but not 4-phase and 5-phase what is the difference between them

1 Answers  

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If single phase having 220v so why 3phase is440v.

7 Answers   DLF,

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WHY DISEL GENRATOR SET SHUT DOWN IN OVER LOAD CONDITIONS

5 Answers   HMT,

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how to determine capacitor bank capacity of one plant..

2 Answers   Dalkia, SPDC,

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Why ferranti effect occurred in leading p.f load?

1 Answers  

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if 300 hrs not comleted at wat interval b.c,d checks og take place

1 Answers  

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what is meant by trip circuit supervision & directional or non directional over current ?

1 Answers   ABB,

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if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?

0 Answers  

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static chagre

0 Answers  

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